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Individual Calculations April 2018 |
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| Smit, Devon Total change: 0.00 | |   |
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| 2018 Waterkloof Open (A) | Pretoria | RSA | 2018-03-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1704 | 0 | 2.00 | 5 | 0.00 | 1632 | | 0.00 | |
|  Alberts, Jaco A. | | | 1726 | RSA | 1.00 | 1 | 0.00 | | 0.00 | |  Oberholzer, Francois | f | | 2043 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Marais, Nina | | wc | 1660 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Van Heerden, Lara | | | 1379 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | | Moche, Johannes | | | 1710 | RSA | 0.00 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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